NB100LVEP56 Datasheet, PDF (1/14 Pages) ON Semiconductor – 2.5V / 3.3V / 5V ECL Dual Differential 2:1 Multiplexer

NB100LVEP56
2.5V / 3.3V / 5V ECL Dual
Differential 2:1 Multiplexer
The NB100LVEP56 is a dual, fully differential 2:1 multiplexer. The
differential data path makes the device ideal for multiplexing low
skew clock or differential data signals. The device features both
individual and common select inputs to address both data path and
random logic applications. Common and individual selects can accept
both ECL and CMOS input voltage levels. Multiple V_BB pins are
provided.
The V_BB pin, an internally generated voltage supply, is available to
this device only. For single−ended input operation, the unused
differential input is connected to V_BB as a switching reference voltage.
V_BB may also rebias AC coupled inputs. When used, decouple V_BB
and V_CC via a 0.01 mF capacitor and limit current sourcing or sinking
to 0.5 mA. When not used, V_BB should be left open.
• Maximum Input Clock Frequency > 2.5 GHz Typical
• Maximum Input Data Rate > 2.5 Gb/s Typical
• 525 ps Typical Propagation Delays
• Low Profile QFN Package
• PECL Mode Operating Range:
V_CC = 2.375 V to 5.5 V with V_EE = 0 V
• NECL Mode Operating Range:
V_CC = 0 V with V_EE = −2.375 V to −5.5 V
• Separate, Common Select, and Individual Select
(Compatible with ECL and CMOS Input Voltage Levels)
• Q Output Will Default LOW with Inputs Open or at V_EE
• Multiple V_BB Outputs
• Pb−Free Packages are Available*
http://onsemi.com
20
1
TSSOP−20
DT SUFFIX
CASE 948E
MARKING
DIAGRAMS*
20
N100
VP56
ALYW
1
24 1
QFN−24
MN SUFFIX
CASE 485L
24
1
N100
VP56
ALYW
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
*For additional information, see Application Note
AND8002/D
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
 Semiconductor Components Industries, LLC, 2004
1
December, 2004 − Rev. 5
Publication Order Number:
NB100LVEP56/D